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Filtering by: Publisher Missoula, Mont. : USDA, Forest Service, Northern Region, Division of State & Private Forestry Subject Douglas fir tussock moth -- Montana

Detection survey for Douglas-fir tussock moth infestations in the northern region, 1972

Creator:

Tunnock, Scott and United States. Forest Service. Northern Region. State & Private Forestry

Abstract:

The last outbreak of the Douglas-fir tussock moth, Hemerocampa pseudotsugata McD., in the Northern Region subsided in 1965. Tussock moth populations were not detected again until 1970 when ornamental spruce were defoliated in Spokane, Washington, and Poison and Missoula, Montana.

Resource Type:

Technical Report

Full Text:

terminated an epidemic on the St. Joe National Forest in 1965. DIVISION OF STATE & PRIVATE FORESTRY
Status of Douglas-fir tussock moth infestations in the northern region, 1973

Creator:

Tunnock, Scott and United States. Forest Service. Northern Region. State & Private Forestry

Resource Type:

Technical Report

Full Text:

the Northern Region - 1972. USDA Forest Service, Division of State and Private Forestry, Report No. 1

ScholarsArchive@OSU

Detection survey for Douglas-fir tussock moth infestations in the northern region, 1972

Status of Douglas-fir tussock moth infestations in the northern region, 1973

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